[1] Yuen, K.F., Wang, X.Q., Ng, L.T.W., Wong, Y.D.: An investigation of customers’ intention to use self-collection services for last-mile delivery. Transp. Policy. 66, 1-8(2018)
[2] Roy, S.K.: Transportation problem with multi-choice cost and demand and stochastic supply. J. Oper. Res. Soc. China 4(2), 193-204(2016)
[3] Aggarwal, S., Kumar, N.: Path planning techniques for unmanned aerial vehicles: a review, solutions, and challenges. Comput. Commun. 149, 270-299(2019)
[4] Khoufi, I., Laouiti, A., Adjih, C.: A survey of recent extended variants of the traveling salesman and vehicle routing problems for unmanned aerial vehicles. Drones 3(3) (2019). https://doi.org/10.3390/drones3030066.
[5] Chung, S.H., Sah, B., Lee, J.: Optimization for drone and drone-truck combined operations: a review of the state of the art and future directions. Comput. Oper. Res. 123, 105004(2020). https://doi.org/10.1016/j.cor.2020.105004
[6] Dorling, K., Heinrichs, J., Messier, G.G., Magierowski, S.: Vehicle routing problems for drone delivery. IEEE Trans. Syst. Man Cybern. Syst. 47(1), 70-85(2018)
[7] Torabbeigi, M., Lim, G.J., Kim, S.J.: Drone delivery scheduling optimization considering payloadinduced battery consumption rates. J. Intell. Robot. Syst. 97(3-4), 471-487(2020)
[8] Cheng, C., Adulyasak, Y., Rousseau, L.M.: Drone routing with energy function: formulation and exact algorithm. Transp. Res. Part B Methodol. 139, 364-387(2020)
[9] Liu, Z.L., Sengupta, R., Kurzhanskiy, A.: A power consumptionmodel formulti-rotor small unmanned aircraft systems. In: International Conference on Unmanned Aircraft Systems, pp. 310-315(2017).
[10] Murray, C.C., Chu, A.G.: The flying sidekick traveling salesman problem: optimization of droneassisted parcel delivery. Transp. Res. Part C Emerg. Technol. 54, 86-109(2015)
[11] Agatz, N., Bouman, P., Schmidt, M.: Optimization approaches for the traveling salesman problem with drone. Transp. Sci. 52(4), 965-981(2018)
[12] Bouman, P., Agatz, N., Schmidt, M.: Dynamic programming approaches for the traveling salesman problem with drone. Networks 72(4), 528-542(2018)
[13] Ha, Q.M., Deville, Y., Pham, Q.D., Ha, M.H.: On the min-cost traveling salesman problem with drone. Transp. Res. Part C Emerg. Technol. 86, 597-621(2018)
[14] Dell’Amico, M., Montemanni, R., Novellani, S.: Algorithms based on branch and bound for the flying sidekick traveling salesman problem. Omega 104, 102493(2021). https://doi.org/10.1016/j.omega.2021.1024931
[15] Murray, C.C., Raj, R.: The multiple flying sidekicks traveling salesman problem: parcel delivery with multiple drones. Transp. Res. Part C Emerg. Technol. 110, 368-398(2020)
[16] Wang, Z., Sheu, J.B.: Vehicle routing problem with drones. Transp. Res. Part B Methodol. 122, 350-364(2019)
[17] Kitjacharoenchai, P., Ventresca, M., Moshref-Javadi, M., Lee, S., Tanchoco, J.M.A., Brunese, P.A.: Multiple traveling salesman problem with drones: mathematical model and heuristic approach. Comput. Ind. Eng. 129, 14-30(2019)
[18] Karak, A., Abdelghany, K.: The hybrid vehicle-drone routing problem for pick-up and delivery services. Transp. Res. Part C Emerg. Technol. 102, 427-449(2019)
[19] Luo, Z.H., Poon, M., Zhang, Z.Z., Liu, Z., Lim, A.: The multi-visit traveling salesman problem with multi-drones. Transp. Res. Part C Emerg. Technol. 128, 103172(2021). https://doi.org/10.1016/j.trc.2021.103172
[20] Ferrandez, S.M., Harbison, T., Weber, T., Sturges, R., Rich, R.: Optimization of a truck-drone in tandem delivery network using k-means and genetic algorithm. J. Ind. Eng. Manag. 9, 374-388(2016)
[21] Chang, Y.S., Lee, H.J.: Optimal delivery routing with wider drone-delivery areas along a shorter truck-route. Expert Syst. Appl. 104, 307-317(2018)
[22] Yu, H., Solvang, W.D.: Improving the decision-making of reverse logistics network design part I: a MILP model under stochastic environment. Lecture Notes in Electrical Engineering, pp. 431-438(2018).
[23] Behmanesh, E., Pannek, J., Pannek, J.: Taguchi analysis for improving optimization of ontegrated forward/reverse logistics. J. Oper. Res. Soc. China (2022). https://doi.org/10.1007/s40305-021-00380-7
[24] Baniasadi, P., Foumani, M., Smith-Miles, K., Ejov, V.: A transformation technique for the clustered generalized traveling salesman problem with applications to logistics. Eur. J. Oper. Res. 285(2), 444-457(2020)
[25] Mac, Q.J.: Some methods for classification and analysis of multi variate observations. In: Proc of Berkeley Symposium on Mathematical Statistics and Probability, pp. 282-297(1967).
[26] Vovan, T., Nguyenhoang, Y., Danh, S.: An automatic fuzzy clustering algorithm for discrete elements. J. Oper. Res. Soc. China (2022). https://doi.org/10.1007/s40305-021-00388-z
[27] Dantzig, G., Fulkerson, R., Johnson, S.: Solution of a large scale traveling-salesman problem. Oper. Res. 2(4), 393-410(1954)
[28] Jain, A.K.: Data clustering: 50 years beyond K-means, pattern recognition letters. Comput. Sci. 31(8), 651-666(2010)
[29] Cui, X.L., Zhu, P.F., Yang, X., Li, K.Q., Ji, C.Q.: Optimized big data K-means clustering using MapReduce. J. Supercomput. 70(3), 1249-1259(2014)
[30] Arthur, D., Sergei, V.: K-means++: the advantages of careful seeding. Comput. Sci. (2007). https://doi.org/10.5555/1283383.1283494
[31] Wang, H.F., Chen, Y.Y.: A genetic algorithm for the simultaneous delivery and pickup problems with time window. Comput. Ind. Eng. 62(1), 84-95(2012)
[32] Glover, F.: Future paths for integer programming and links to artificial intelligence. Comput. Oper. Res. 13(5), 533-549(1986)
[33] Clarke, G., Wright, J.: Scheduling of vehicles from a central depot to a number of delivery points. Oper. Res. 12(4), 568-581(1964)
[34] Gendreau, M., Hertz, A., Laporte, G.: A tabu search heuristic for the vehicle routing problem. Manag. Sci. 40(10), 1276-1290(1994)
[35] Renaud, J., Laporte, G., Boctor, F.F.: A tabu search heuristic for the multi-depot vehicle routing problem. Comput. Oper. Res. 23(3), 229-235(1996)
[36] Gendreau, M., Laporte, G., Musaraganyi, C., Taillard, E.D.: A tabu search heuristic for the heterogeneous fleet vehicle routing problem. Comput. Oper. Res. 26(12), 1153-1173(1999)
[37] Ho, S.C., Gendreau, M.: Path relinking for the vehicle routing problem. J. Heuristics 12(1-2), 55-72(2006)
[38] Xiong, H., Yan, H.L.: A three-phase tabu search heuristic for the split delivery vehicle routing problem. Syst. Eng. Theory Pract. 35(5), 1230-1235(2015)
[39] Lai, D.S.W., Demirag, O.C., Leung, J.M.Y.: A tabu search heuristic for the heterogeneous vehicle routing problem on a multigraph. Transp. Res. Part E Logist. Transp. Rev. 86, 32-52(2016)
[40] Montane, F.A.T., Galvao, R.D.: A tabu search algorithm for the vehicle routing problem with simultaneous pick-up and delivery service. Comput. Oper. Res. 33(3), 595-619(2006)
[41] Zachariadis, E.E., Tarantilis, C.D., Kiranoudis, C.T.: A hybrid metaheuristic algorithm for the vehicle routing problem with simultaneous delivery and pick-up service. Expert Syst. Appl. 36(2), 1070-1081(2009)
[42] Solomon, M.M.: Algorithms for the vehicle routing and scheduling problems with time window constraints. Oper. Res. 35(2), 254-265(1987)